baber/WOPTO huggingface dataset:
Patent AT-E130032-T1 (AT)
Inventor: MUNFORD ROBERT S
IPC: A61K9/08
Filed: 1987-05-27
Granted: 1995-11-15
Abstract: An acyloxyacyl hydrolase from the human promyelocyte cell line HL-60 has been found to specifically hydrolyze fatty acids from their ester linkages to hydroxy groups of 3-hydroxyfatty acids, the latter being bound in turn to LPS glycosaminyl residues. The hydrolyzed fatty acids may include dodecanoic acid, tetradecanoic acid and hexadecanoic acid. This enzyme showed a molecular weight by gel exclusion chromatography between about 50,000 Daltons and about 70,000 Daltons. Altered bacterial LPS substantially without fatty acids bound in ester linkage to hydroxy groups of 3-hydroxyfatty acids covalently linked to a glucosaminyl moiety of LPS lipid A are produced. Since the structure of the lipid A moiety is highly conserved, acyloxyacyl hydrolase may act on LPS of many different pathogenic bacteria (for example Salmonella, Escherichia, Hemophilus, and Neisseria). Such altered bacterial LPS, having toxicity reduced more than immunostimulatory activity, may be therapeutically useful: (1) as vaccines to prevent Gram-negative bacterial diseases by inducing antibodies to LPS 0-polysaccharide or R-core antigens, (2) as antidotes to treat or prevent Gram-negative bacterial sepsis ("septic shock"), or (3) as adjuvants to enhance formation of antibodies to other antigens. The acyloxyacyl hydrolase itself may be prophylactically or therapeutically useful to detoxify endogenous LPS in patients with Gram-negative bacterial diseases. The enzyme may also be used to remove toxic LPS from therapeutic injectants.
Patent AT-E73387-T1 (AT)
Inventor: VAN WITZENBURG GUY ING GRAD FH
IPC: B29C71/04
Filed: 1988-02-29
Granted: 1992-03-15
Abstract: The invention relates to a process for the treatment of articles with electronic and/or electromagnetic irradiation under inert gas in a run-through apparatus. To reduce the inert gas requirement, it is proposed to add an additional amount of inert gas to a constant basic amount of inert gas phase by phase, as a function of the running of the articles to be irradiated through the run-through apparatus.
Patent AT-E77165-T1 (AT)
Inventor: BUERGI ERNST
IPC: H01H50/16
Filed: 1988-03-19
Granted: 1992-06-15
Abstract: A clapper arrangement (1) is described in which a gap (7) is provided obliquely in the interior of a coil (2), a coil core (3) and an armature tongue (6) being located opposite one another, the armature tongue (6) being permanently connected to an armature (5) and the armature (5) with the armature tongue (6) being able to move around a point of rotation (8) against the fixed parts of the magnetic circuit. Only the weight of the armature (5) with the armature tongue (6) is used as restoring force. The clapper arrangement (1) needs extremely low coil power for operation, contains its own power supply and is predominantly used in counting mechanisms with tariff switching or for forming maxima. It does not disturb the magnetic fields needed in the meter and can be produced inexpensively. <IMAGE>
Patent AT-E84808-T1 (AT)
Inventor: MUELLER HANNS PETER DR
IPC: C08K5/54
Filed: 1988-08-10
Granted: 1993-02-15
Abstract: A process for the solidification of geological formations in underground mining or engineering by introducing reaction mixtures which react to give polyurethane plastics into the formations to be solidified, with the reaction mixtures, which contain a polyisocyanate component, a polyol component and assistants and additives, containing cyclic polydimethylsiloxanes having a molecular weight in the range of 222 to 740 in an amount of from 0.01 to 5.0% by weight, based on the total weight of the reaction mixture.
Patent AT-E79531-T1 (AT)
Inventor: GROLLIER JEAN FRANCOIS
IPC: A61K8/33
Filed: 1988-12-02
Granted: 1992-09-15
Abstract: Combination intended for inducing and stimulating hair growth and reducing hair loss, which comprises: (a) a component (A) containing, in a physiologically acceptable medium, at least one 1,8-dihydroxy-, 1,8-diacyloxy- or 1-hydroxy- 8-acyloxyanthracene or -anthrone derivative, (b) a component (B) containing, in a physiologically acceptable medium, at least one pyrimidine derivative,  corresponding to the formula: <IMAGE>  in which R1 denotes a group <IMAGE> in which R30 and R31 can denote, independently of one another, hydrogen or an alkyl, alkenyl, alkylaryl or cycloalkyl group, R30 and R31, together with the nitrogen atom to which they are linked, can also form a heterocycle chosen from aziridinyl, azetidinyl, pyrrolidinyl, piperidyl, hexahydroazepinyl, heptamethylenimine, octamethylenimine, morpholinyl and 4-[(lower) alkyl]piperazinyl groups, it being possible for the heterocyclic groups to be substituted on the carbon atoms with one to three lower alkyl, hydroxyl or alkoxy groups; the group R29 denoting a hydrogen atom or an alkyl, alkenyl, alkyloxy, cycloalkyl, aryl, alkylaryl, arylalkyl, alkylarylalkyl, alkoxyarylalkyl or haloarylalkyl group; as well as the addition salts with physiologically acceptable acids, the components (A) and (B) being present in a single composition or being intended for separate applications, either simultaneous or successive or separated by an interval of time, on the hair and the scalp.
Patent AT-E89257-T1 (AT)
Inventor: CALLANDER SIDNEY EDWARD
IPC: C07C45/74
Filed: 1988-03-16
Granted: 1993-05-15
Abstract: A process for the preparation of the compound of formula (I), 3-(6'methoxy-2'-naphthylmethyl)-2,4-pentanedione, <CHEM> comprises the calalytic hydrogenation of a compound of formula (II):   <CHEM> c
Patent AT-E87836-T1 (AT)
Inventor: FOGARTY THOMAS J
IPC: A61M25/00
Filed: 1988-01-06
Granted: 1993-04-15
Abstract: A helical balloon (18) is attached to the distal end of a catheter (10) to serve when inflated as a therapeutic tool for the removal of blood clots and as a diagnostic tool for physical measurements and the application of treatment and other materials.
Patent AT-E105860-T1 (AT)
Inventor: KNAUSEDER FRANZ
IPC: C12N1/21
Filed: 1989-04-07
Granted: 1994-06-15
Abstract: Gene and gene product of a key enzyme which is novel because of its structure and multivalent functionality, and catalyses the last stage of the biosynthesis of penicillin G and penicillin V.
Patent AT-E93336-T1 (AT)
Inventor: TANAKA TOSHIFUMI
IPC: G06Q30/06
Filed: 1989-04-20
Granted: 1993-09-15
Abstract: A card transaction processing apparatus for executing transaction processing utilizing a card is connected to a registration processing unit which performs sales data registration processing. When sales data is transmitted from the registration processing unit, there is an input of data necessary for a card transaction. Card transaction processing is executed based on the sales data transmitted by the registration processing unit and the entered data necessary for the card transaction. Destinations to which the results of the card transaction processing are to be outputted are selected in dependence upon the contents of these results.
Patent AT-E97370-T1 (AT)
Inventor: ZIMMER HANS-JOACHIM
IPC: B60R25/24
Filed: 1989-09-30
Granted: 1993-12-15
Abstract: A central locking device for a plurality of active function units and/or passive components of a system, such as e.g. of a building, a production system or of a vehicle, is provided with a signal input device for locking and releasing locking elements which are coupled to the function units and/or the system components and react to the input signal. The signal input device (1) consists of a signal generator (2) which can be activated from outside and a data processing device (3). The data processing device (3) is coupled via a serial interface (5) and a bus line (6) to the function units and/or system components (7). The function units and/or system components (7) each have a transmitting/receiving component (10') which can be activated by the input signal as well as a decoding and drive stage (11) for the implemented locking element (31, 43) so that, as a function of an input signal recognised as admissible, the function units and/or system components can be released or locked. <IMAGE>
Patent AT-E106572-T1 (AT)
Inventor: HOCHREUTHER KARL
IPC: G01R1/36
Filed: 1989-09-30
Granted: 1994-06-15
Abstract: The protective circuits against overvoltages, provided in conventional multimeters, are not suitable for controlling high-energy voltage pulses above 1 kV such as can occur in low-voltage switchgear. The invention is intended to ensure that multimeters can also be used for measuring without danger in this area. A measuring adaptor (A) is proposed which contains a protective resistance (R1-R9) which considerably increases the resistance of the measuring line and which limits hazardous currents or voltages to a value which, in conjunction with the protective means (S, F, RS) of the input circuit (ES) is harmless to the operability of the multimeter (M). A multimeter equipped with the adaptor, a necessary, can be used not only in the laboratory area but also in low-voltage switchgear. <IMAGE>
Patent AT-E140815-T1 (AT)
Inventor: KATO TAKASHI
IPC: G09G3/36
Filed: 1989-12-20
Granted: 1996-08-15
Abstract: AIn information processing apparatus, transfer scan line addresses are monitored within a graphic microprocessor partial update routine to continuously transfer image information of addresses of the same scan line when a two-line simultaneous drive waveform is used to increase a frame frequency. The information processing system comprising an image indormation memory for storing received image information first control means for controlling driving of a display memory, and second control means for controlling the image information memory so that storage of the image information in the image information memory and transfer of the image information stored in the memory to a drive control circuit are synchronized with each other.
Patent AT-E89308-T1 (AT)
Inventor: GARTSIDE ROBERT J
IPC: C10G11/00
Filed: 1989-02-08
Granted: 1993-05-15
Abstract: Ethylene and aromatics are selectively produced by catalytically cracking a hydrocarbon feedstock in a fluidized catalyst bed at very short kinetic residence times and employing a deactivated, or low-activity catalyst of the zeolite type. <IMAGE>
Patent AT-E131835-T1 (AT)
Inventor: TSUTSUI TOSHIYKI
IPC: C08F4/642
Filed: 1989-02-07
Granted: 1996-01-15
Abstract: The invention provides an olefin polymerization catalyst formed from:     [A] a compound of a transition metal belonging to Group IV B of the periodic table.   [B] an aluminoxane,   [C] water, and optionally [D] an organoaluminum compound, and a process for the preparation of olefin polymers using the catalyst. o
Patent AT-E109483-T1 (AT)
Inventor: LAFFERTY JOHN JOSEPH
IPC: A61P9/00
Filed: 1989-05-26
Granted: 1994-08-15
Abstract: Alpha-adrenoceptor antagonists having the formula: <CHEM> which are useful to produce  alpha -adrenoceptor antagonism, pharmaceutical compositions including these antagonists, and methods of using these antagonists to produce  alpha -adrenoceptor antagonism in mammals.
Patent AT-E83906-T1 (AT)
Inventor: PLAZANET MAURICE PIERRE
IPC: A47L11/164
Filed: 1989-06-12
Granted: 1993-01-15
Abstract: The present invention relates to a fibre pad attaching device. 
<??>According to the invention, it comprises sets (1) of pairs (2) of metal hooks (3) fixed to a support, the hooks (3) of each pair (2) being opposite each other. 
<??>The invention is more particularly applicable to the attachment of a cleaning disc to a surface-cleaning machine. 
<IMAGE>
Patent AT-E99401-T1 (AT)
Inventor: LE MER JOSEPH
IPC: F23N1/02
Filed: 1989-11-13
Granted: 1994-01-15
Abstract: A device is divulged for controlling and regulating the gas supply to the burner of a boiler or similar, which device comprises a piloted regulator (R) with a leak valve (8) for the gas flow. The burner is also fed with pressurized air and opening of the leak valve is slaved to the flow of this pressurized air so that the ratio between the two air and gas flows permanently has a value providing excellent combustion of the air-gas mixture in the burner.
Patent AT-E126638-T1 (AT)
Inventor: LEITCH CLIFFORD D
IPC: H04L27/14
Filed: 1989-05-22
Granted: 1995-09-15
Abstract: A receiver circuit recovers the phase of the carrier of a received MSK signal so that conventional synchronous detection techniques can be employed to demodulate the received signal. A quadrature receiver circuit (204-214) processes the received MSK signal to produce in-phase and quadrature phase baseband signals. These I-channel and Q-channel baseband signals are viewed as one signal which is expressed as a complex number; the I-channel forming the real part and the Q-channel forming the imaginary part. The baseband signal is multiplied (218 and 220) by odd and even orthogonal functions (222 and 224) and then integrated (226 and 227) over odd and even numbered two bit periods, respectively. The odd orthogonal function begins and ends on odd numbered two bit periods of the received MSK signal, while the even orthogonal function begins and ends on even numbered two bit periods. The result of the integration is a single complex number for each bit of the received signal. From each of these complex numbers, two supplementary angles are computed (228 and 229). A phase error algorithm (230) resolves which one of the two supplementary angles is the phase error between the carrier of the received MSK signal and the oscillator (208 or 302) of the quadrature circuit by selecting the angle that is closer to the phase error that was calculated for the previous bit.
Patent AT-E132975-T1 (AT)
Inventor: MALMQVIST MAGNUS
IPC: G01N21/55
Filed: 1989-11-09
Granted: 1996-01-15
Abstract: PCT No. PCT/SE89/00643 Sec. 371 Date May 10, 1991 Sec. 102(e) Date May 10, 1991 PCT Filed Nov. 9, 1989 PCT Pub. No. WO90/05305 PCT Pub. Date May 17, 1990.Methods for functionalizing sensing surfaces to be used in systems for measuring simultaneously several properties of one biomolecule as well as for simultaneously measuring the concentrations of a plurality of biomolecules in a sample. The invention furthermore also relates to sensor units containing such surfaces, to the use thereof for surface characterization of biomolecules, and to a reagent kit for functionalization of sensing surfaces.
Patent AT-E89817-T1 (AT)
Inventor: SMITH ELIZABETH M
IPC: A61K45/06
Filed: 1990-04-06
Granted: 1993-06-15
Abstract: Novel mercapto-acylamino acids of the formula <CHEM>  wherein Q is hydrogen or R<7>CO-;  R<1> is lower alkyl, cyclolower alkyl, aryl or heteroaryl; R<2> is hydrogen; lower alkyl; cyclolower alkyl; lower alkyl substituted with hydroxy, lower alkoxy, mercapto, lower alkylthio, aryl or heteroaryl; aryl; or heteroaryl;  R<3> is -OR<5>or -NR<5>N<6>; R<4> and R<9> are independently -(CH2)qR<8>, provided that when R<4> and R<9> are both hydrogen, R<2> is biphenylyl, phenoxyphenyl, phenylthiophenyl, naphthyl, heteroaryl, or lower alkyl substituted with hydroxy, lower alkoxy, mercapto or lower alkylthio; R<5> and R<6> are independently selected from the group consisting of hydrogen, lower alkyl, hydroxy lower alkyl, lower alkoxy lower alkyl and aryl lower alkyl, or R<5> and R<6> together with the nitrogen to which they are attached form a 5-7 membered ring;  R<7> is hydrogen, lower alkyl or aryl; R<8> is hydrogen, hydroxy, lower alkoxy, mercapto, lower alkylthio, aryl or heteroaryl;  n is 1 or 2;  p is 0 or 1;  q is 0, 1 or 2; and  t is 0 or 1; and the pharmaceutically acceptable salts thereof useful in the treatment of cardiovascular disorders and pain conditions and combinations of mercapto-acylamino acids and atrial natriuretic factors or angiotensin converting enzyme inhibitors useful for treating cardiovascular disorders are disclosed.
Patent AT-E108502-T1 (AT)
Inventor: MOHR HERMANN
IPC: A01D43/06
Filed: 1990-05-26
Granted: 1994-07-15
Abstract: Mowing and sweeping device with, arranged on a vehicle, a container (3) which is rearwardly closed via a pivotable door flap (5) and into which, via a suction box (7) overlapping the mowing or sweeping mechanism (6), a flexible pipe (8) and a blower (12), the mown grass, foliage, dust or the like is blown, the blower (12), which is provided with an oil hydraulic drive (13), being installed inside the container (3) and, via elastic, preferably rubber, buffers (26), is fastened easily removably to the bottom of the container (3) in such a manner that its suction intake (17), via elastic sealing rings (18), is pressed resiliently against the side wall (9) containing the blowing-in opening (11), the oil hydraulic drive (13) flanged onto the blower being connected to an external oil pump by hydraulic hoses (14) guided out of the container (3) in a sealed manner. <IMAGE>
Patent AT-E96116-T1 (AT)
Inventor: GRUBE ERWIN
IPC: B65G17/38
Filed: 1990-08-17
Granted: 1993-11-15
Abstract: The invention relates to a conveyor which can be used as both an accumulating conveyor (33) for accumulating goods suspended on hangers, in particular pieces of clothing, and a storage or slope conveyor (22), and is characterised in that a traction mechanism (2) revolving in the transport direction takes hold of the hanger hooks (1) at their tip (1a) and the transport of the hangers takes place outside the region of their centre of gravity (1b). 
<??>As a result, both the charging point and the delivery point can be designed functionally reliably. As the traction mechanism, which is designed as a toothed belt (2) can be supported or stayed at any point without impairing or limiting the transport capacity, the accumulating conveyor (33) thus designed can be of any length. A guide strip (3), which runs parallel to the direction of transport and is formed on the basic body (5) of the conveyor, guarantees that the hangers transported cannot swivel and thus slip out of the conveyor. The useability is determined exclusively by the selection of the traction mechanism (2). 
<IMAGE>
Patent AT-E104789-T1 (AT)
Inventor: WIMMER WALTER DIPL-ING
IPC: H01F27/06
Filed: 1990-10-01
Granted: 1994-05-15
Abstract: A bottom pan (1) having an integrally formed combination holder (1b) and a retaining device (11) for the transformer component (2) and having a holding device (1n) and a cable opening (1g) for the signalling device (10) forms, together with a cover (3), a terminal space in which a terminal block (7) is arranged. The transformer component (2) is fastened by means of associated hook catches (2i) in the retaining device (11) on corresponding tab catches (1o). The transformer component (2) has a transformer (2f), rectifier (2c) and a supply line (2b). The integrally formed combination holder (1b) has a cable channel region (1c), of U-shaped construction, having a cable duct opening (1d) in the side wall of the bottom pan (1). A cable coiling device (1e) is provided in the terminal space. The cover (3) is held by at least one tab catch (1p) and one tongue catch (1q) which are integrally formed on the bottom pan (1) and engage in corresponding recesses (3b, 3c) in the cover (3). 
<IMAGE>
Patent AT-E105299-T1 (AT)
Inventor: KASCH HELMUT DR
IPC: A61K31/58
Filed: 1990-08-06
Granted: 1994-05-15
Abstract: 11 beta -substituted-16 alpha , 17 alpha -methylene-estra-4,9-dien-3-ones of formula I    <IMAGE>  (I) wherein R1 is a methyl or ethyl group; R2 is H; a C1-6-alkyl, -alkoxymethyl, -alkanoyl or -alkoxcarbonyl group ; 2-methoxyethyl; 2-hydroxyethyl; 2-C1-4-alkanoyloxyethyl; or a tri-C1-4-alkylsilyl group; R3 is vinyl; a C1-6-alkyl; or a phenyl radical para-substituted by -OCH3, -SCH3, -N(CH3), -CN, -CHO, CH3CO-, CH3CHOH- or -CH2OH; R6 is H or a C1-4-alkyl group; X is O, a hydroxy- or methoxyimino group (=N DIFFERENCE OH or -N DIFFERENCE OCH3), or a cyclic thioketal with 2 or 3 carbon ring atoms are provided, as well as pharmaceutical compositions containing said compounds, methods of use of said compounds, and processes for their production.
Patent AT-E102562-T1 (AT)
Inventor: HILL ANTHONY EDWIN
IPC: B63B35/38
Filed: 1990-12-18
Granted: 1994-03-15
Abstract: A floating platform is assembled from a number of square or rectangular modules. In the corner edges of the modules are slots adapted to receive link plates. Keys lock the plates to the modules by passing through bores in the modules and holes in the plates. The holes in the plates are shaped so that rotation of a key within a hole towards a locking position cams the plate further into its slot. Recesses are provided in walls of the modules to prevent water spurting onto the surface of the platform when the modules are brought into abutment. Means are provided around the edge of the platform for attaching posts and hinged ramps. <IMAGE>
Patent AT-E108050-T1 (AT)
Inventor: KUHN ALEX
IPC: H04N1/193
Filed: 1990-04-10
Granted: 1994-07-15
Abstract: The scanning device comprises mirrors (11, 12) for reflecting the luminous radiation from the document to be scanned, a lens (21) for focusing this radiation onto a photosensitive strip (22), a first support (1) for supporting the mirrors (11, 12), and a second support (2) for supporting the lens (21) and the photosensitive strip (22). The second support (2) is mounted removably on the first support (1) and the position of the photosensitive strip (22) relative to the second support (2) is adjustable. Such a device is used in telecopiers, on which it confers high adaptability. <IMAGE>
Patent AT-E127159-T1 (AT)
Inventor: PETZOLDT KARL
IPC: C07D207/00
Filed: 1990-06-14
Granted: 1995-09-15
Abstract: An enzymatic process employing pancreatin or choelsterol esterase for resolution of racemates of 4-aryl-2-oxo-pyrrolidine-3-carboxylic acid esters of general formula I    <IMAGE>  (I)  in which X represents a carbon-carbon bond or an oxygen atom, R1 means a hydrocarbon radical optionally substituted by hydroxy groups, oxo groups and/or halogen atoms and/or interrupted by nitrogen atoms with at most 16 carbon atoms, R2 symbolizes an alkyl group with up to 4 carbon atoms and R3 represents an alkyl group with at most 6 carbon atoms is described.
Patent AT-E122084-T1 (AT)
Inventor: TOCHIHARA SHINICHI
IPC: B41J2/01
Filed: 1991-02-08
Granted: 1995-05-15
Abstract: An ink comprises a recording agent and a liquid medium capable of dissolving or dispersing the recording agent. The ink contains a compound represented by the following Formula (I).    R1-CONH-R2   (I)   wherein R1 represents an alkyl group or aryl group unsubstituted or substituted with a group selected from a hydroxyl group, a carboxyl group, a sulfone group, an amino group and an acetylamino group; and R2 represents a hydrogen atom, an amide group, an aminoalkyl group, an aliphatic carboxylic acid residual group, or an aryl group unsubstituted or substituted with a group selected from a hydroxyl group, a carboxyl group, a sulfone group, an amino group and an acetylamino group; provided that R1 represents the unsubstituted or substituted aryl group when R2 is a hydrogen atom. The ink is suitably used in the ink-jet recording. <IMAGE>
Patent AT-E117544-T1 (AT)
Inventor: SCHMITT JUERGEN
IPC: A61K9/127
Filed: 1991-11-26
Granted: 1995-02-15
Abstract: Process for encapsulating solid or liq. lipophilic agents (I) in a hydrating medium in phospholipid liposomes comprises mixing 1/2 - 3/4 of the amount of the hydration medium with the phospholipid (mixt.) with stirring to disperse the phospholipid; raising the temp. to above the phase change temp. of the soln. where the (I) is added to the dispersion, and the remaining hydration medium is added; and continuing to stir the mixt. at this temp. until no more free (I) can be detected in the hydration medium. The process is carried out in an inert atmos. The hydration medium is free of organic solvent and detergent. After the first step is complete, the liposomes are adjusted to the required size. Pref. the phospholipid is phosphatidytcholine, ethanolamine etc. and the active agent is an antibiotic, hormone, tranquiliser etc.